<!-- HTML header for doxygen 1.8.6-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.13"/>
<title>OpenCV: cv::QuatEnum Class Reference</title>
<link href="../../opencv.ico" rel="shortcut icon" type="image/x-icon" />
<link href="../../tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="../../jquery.js"></script>
<script type="text/javascript" src="../../dynsections.js"></script>
<script type="text/javascript" src="../../tutorial-utils.js"></script>
<link href="../../search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="../../search/searchdata.js"></script>
<script type="text/javascript" src="../../search/search.js"></script>
<script type="text/x-mathjax-config">
  MathJax.Hub.Config({
    extensions: ["tex2jax.js", "TeX/AMSmath.js", "TeX/AMSsymbols.js"],
    jax: ["input/TeX","output/HTML-CSS"],
});
//<![CDATA[
MathJax.Hub.Config(
{
  TeX: {
      Macros: {
          matTT: [ "\\[ \\left|\\begin{array}{ccc} #1 & #2 & #3\\\\ #4 & #5 & #6\\\\ #7 & #8 & #9 \\end{array}\\right| \\]", 9],
          fork: ["\\left\\{ \\begin{array}{l l} #1 & \\mbox{#2}\\\\ #3 & \\mbox{#4}\\\\ \\end{array} \\right.", 4],
          forkthree: ["\\left\\{ \\begin{array}{l l} #1 & \\mbox{#2}\\\\ #3 & \\mbox{#4}\\\\ #5 & \\mbox{#6}\\\\ \\end{array} \\right.", 6],
          forkfour: ["\\left\\{ \\begin{array}{l l} #1 & \\mbox{#2}\\\\ #3 & \\mbox{#4}\\\\ #5 & \\mbox{#6}\\\\ #7 & \\mbox{#8}\\\\ \\end{array} \\right.", 8],
          vecthree: ["\\begin{bmatrix} #1\\\\ #2\\\\ #3 \\end{bmatrix}", 3],
          vecthreethree: ["\\begin{bmatrix} #1 & #2 & #3\\\\ #4 & #5 & #6\\\\ #7 & #8 & #9 \\end{bmatrix}", 9],
          cameramatrix: ["#1 = \\begin{bmatrix} f_x & 0 & c_x\\\\ 0 & f_y & c_y\\\\ 0 & 0 & 1 \\end{bmatrix}", 1],
          distcoeffs: ["(k_1, k_2, p_1, p_2[, k_3[, k_4, k_5, k_6 [, s_1, s_2, s_3, s_4[, \\tau_x, \\tau_y]]]]) \\text{ of 4, 5, 8, 12 or 14 elements}"],
          distcoeffsfisheye: ["(k_1, k_2, k_3, k_4)"],
          hdotsfor: ["\\dots", 1],
          mathbbm: ["\\mathbb{#1}", 1],
          bordermatrix: ["\\matrix{#1}", 1]
      }
  }
}
);
//]]>
</script><script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js"></script>
<link href="../../doxygen.css" rel="stylesheet" type="text/css" />
<link href="../../stylesheet.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<!--#include virtual="/google-search.html"-->
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td id="projectlogo"><img alt="Logo" src="../../opencv-logo-small.png"/></td>
  <td style="padding-left: 0.5em;">
   <div id="projectname">OpenCV
   &#160;<span id="projectnumber">4.5.2</span>
   </div>
   <div id="projectbrief">Open Source Computer Vision</div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.13 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "../../search",false,'Search');
</script>
<script type="text/javascript" src="../../menudata.js"></script>
<script type="text/javascript" src="../../menu.js"></script>
<script type="text/javascript">
$(function() {
  initMenu('../../',true,false,'search.php','Search');
  $(document).ready(function() { init_search(); });
});
</script>
<div id="main-nav"></div>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="../../d2/d75/namespacecv.html">cv</a></li><li class="navelem"><a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html">QuatEnum</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="summary">
<a href="#pub-types">Public Types</a> &#124;
<a href="../../d8/d23/classcv_1_1QuatEnum-members.html">List of all members</a>  </div>
  <div class="headertitle">
<div class="title">cv::QuatEnum Class Reference<div class="ingroups"><a class="el" href="../../d0/de1/group__core.html">Core functionality</a></div></div>  </div>
</div><!--header-->
<div class="contents">

<p><code>#include &lt;opencv2/core/quaternion.hpp&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:abceb161bc29a481f2f55439ec723ee45"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45">EulerAnglesType</a> { <br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a0433370fd5bd2bb8b7ffbbf42f394f57">INT_XYZ</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a3867147e334cee21f98ea8b481d0c11b">INT_XZY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a5c9022d4a8b5936a52b73c931d81fd91">INT_YXZ</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45adbc11edbb3f9224a44affeb2f717cd13">INT_YZX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a732a5fd6a637509eb64fdd26387f82cc">INT_ZXY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45aa27e5dc39e426b916c0d5d14ceea8da0">INT_ZYX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a5d306a8b6416adcedd949607f0b5e571">INT_XYX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a3de42b63bd1ba493c16c3b5bffc1dc97">INT_XZX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45af5f83c7063fe5b90f0fae5ab4a3f6818">INT_YXY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a55591413d2058f313f5f6358a9faebd2">INT_YZY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a90a51c6c143a139e1f7fe052df407ee6">INT_ZXZ</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a4259361c7985f7cd9a08658233fe794e">INT_ZYZ</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45aa09e2c259cad4b98ab33f55c5ba85916">EXT_XYZ</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45ae728d5a99eb9b057dc400423ffab01dc">EXT_XZY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a33b40c4efbe3a80d6b44e1be1b1f7ae3">EXT_YXZ</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a39a1fb9ed9d3dea740168ccffb62508e">EXT_YZX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a44c3de8daee0d194a1f5b3728da16400">EXT_ZXY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a7bf71f1ff64e56aaefe0d88a1fd1345d">EXT_ZYX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45ae3168d1e32533a7c474a7b09debb25ef">EXT_XYX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a97ec8f7b3db085dbf029ce2086b3c0e2">EXT_XZX</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a6dd548962703ca08bead2610fb64b685">EXT_YXY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a803344a87a9fcbda71ea8e7ccba13a3e">EXT_YZY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a778d5cf1efc2fe7f0897cbcb30182f2a">EXT_ZXZ</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45a8ac62794f3001b88e1152a39279e3e1b">EXT_ZYZ</a>
<br />
 }<tr class="memdesc:abceb161bc29a481f2f55439ec723ee45"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enum of Euler angles type.  <a href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:abceb161bc29a481f2f55439ec723ee45"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="abceb161bc29a481f2f55439ec723ee45"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abceb161bc29a481f2f55439ec723ee45">&#9670;&nbsp;</a></span>EulerAnglesType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">enum <a class="el" href="../../d2/d53/classcv_1_1QuatEnum.html#abceb161bc29a481f2f55439ec723ee45">cv::QuatEnum::EulerAnglesType</a></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Enum of Euler angles type. </p>
<p>Without considering the possibility of using two different convertions for the definition of the rotation axes , there exists twelve possible sequences of rotation axes, divided into two groups:</p><ul>
<li>Proper Euler angles (Z-X-Z, X-Y-X, Y-Z-Y, Z-Y-Z, X-Z-X, Y-X-Y)</li>
<li>Tait–Bryan angles (X-Y-Z, Y-Z-X, Z-X-Y, X-Z-Y, Z-Y-X, Y-X-Z).</li>
</ul>
<p>The three elemental rotations may be <a href="https://en.wikipedia.org/wiki/Euler_angles#Definition_by_extrinsic_rotations">extrinsic</a> (rotations about the axes <em>xyz</em> of the original coordinate system, which is assumed to remain motionless), or <a href="https://en.wikipedia.org/wiki/Euler_angles#Definition_by_intrinsic_rotations">intrinsic</a>(rotations about the axes of the rotating coordinate system <em>XYZ</em>, solidary with the moving body, which changes its orientation after each elemental rotation).</p>
<p>Extrinsic and intrinsic rotations are relevant.</p>
<p>The definition of the Euler angles is as following,</p><ul>
<li>\(\theta_1 \) represents the first rotation angle,</li>
<li>\(\theta_2 \) represents the second rotation angle,</li>
<li>\(\theta_3 \) represents the third rotation angle.</li>
</ul>
<p>For intrinsic rotations in the order of X-Y-Z, the rotation matrix R can be calculated by: </p><p class="formulaDsp">
\[R =X(\theta_1) Y(\theta_2) Z(\theta_3) \]
</p>
<p> For extrinsic rotations in the order of X-Y-Z, the rotation matrix R can be calculated by: </p><p class="formulaDsp">
\[R =Z({\theta_3}) Y({\theta_2}) X({\theta_1})\]
</p>
<p> where </p><p class="formulaDsp">
\[X({\theta})={\begin{bmatrix}1&amp;0&amp;0\\0&amp;\cos {\theta_1} &amp;-\sin {\theta_1} \\0&amp;\sin {\theta_1} &amp;\cos {\theta_1} \\\end{bmatrix}}, Y({\theta})={\begin{bmatrix}\cos \theta_{2}&amp;0&amp;\sin \theta_{2}\\0&amp;1 &amp;0 \\\ -sin \theta_2&amp; 0&amp;\cos \theta_{2} \\\end{bmatrix}}, Z({\theta})={\begin{bmatrix}\cos\theta_{3} &amp;-\sin \theta_3&amp;0\\\sin \theta_3 &amp;\cos \theta_3 &amp;0\\0&amp;0&amp;1\\\end{bmatrix}}. \]
</p>
<p>The function is designed according to this set of conventions:</p><ul>
<li><a href="https://en.wikipedia.org/wiki/Right_hand_rule">Right handed</a> reference frames are adopted, and the <a href="https://en.wikipedia.org/wiki/Right_hand_rule">right hand rule</a> is used to determine the sign of angles.</li>
<li>Each matrix is meant to represent an <a href="https://en.wikipedia.org/wiki/Active_and_passive_transformation">active rotation</a> (the composing and composed matrices are supposed to act on the coordinates of vectors defined in the initial fixed reference frame and give as a result the coordinates of a rotated vector defined in the same reference frame).</li>
<li><p class="startli">For \(\theta_1\) and \(\theta_3\), the valid range is (−π, π].</p>
<p class="startli">For \(\theta_2\), the valid range is [−π/2, π/2] or [0, π].</p>
<p class="startli">For Tait–Bryan angles, the valid range of \(\theta_2\) is [−π/2, π/2]. When transforming a quaternion to Euler angles, the solution of Euler angles is unique in condition of \( \theta_2 \in (−π/2, π/2)\) . If \(\theta_2 = −π/2 \) or \( \theta_2 = π/2\), there are infinite solutions. The common name for this situation is gimbal lock. For Proper Euler angles,the valid range of \(\theta_2\) is in [0, π]. The solutions of Euler angles are unique in condition of \( \theta_2 \in (0, π)\) . If \(\theta_2 =0 \) or \(\theta_2 =π \), there are infinite solutions and gimbal lock will occur. </p>
</li>
</ul>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a0433370fd5bd2bb8b7ffbbf42f394f57"></a>INT_XYZ&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type X-Y-Z. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a3867147e334cee21f98ea8b481d0c11b"></a>INT_XZY&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type X-Z-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a5c9022d4a8b5936a52b73c931d81fd91"></a>INT_YXZ&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Y-X-Z. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45adbc11edbb3f9224a44affeb2f717cd13"></a>INT_YZX&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Y-Z-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a732a5fd6a637509eb64fdd26387f82cc"></a>INT_ZXY&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Z-X-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45aa27e5dc39e426b916c0d5d14ceea8da0"></a>INT_ZYX&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Z-Y-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a5d306a8b6416adcedd949607f0b5e571"></a>INT_XYX&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type X-Y-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a3de42b63bd1ba493c16c3b5bffc1dc97"></a>INT_XZX&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type X-Z-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45af5f83c7063fe5b90f0fae5ab4a3f6818"></a>INT_YXY&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Y-X-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a55591413d2058f313f5f6358a9faebd2"></a>INT_YZY&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Y-Z-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a90a51c6c143a139e1f7fe052df407ee6"></a>INT_ZXZ&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Z-X-Z. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a4259361c7985f7cd9a08658233fe794e"></a>INT_ZYZ&#160;</td><td class="fielddoc"><p>Intrinsic rotations with the Euler angles type Z-Y-Z. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45aa09e2c259cad4b98ab33f55c5ba85916"></a>EXT_XYZ&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type X-Y-Z. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45ae728d5a99eb9b057dc400423ffab01dc"></a>EXT_XZY&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type X-Z-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a33b40c4efbe3a80d6b44e1be1b1f7ae3"></a>EXT_YXZ&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Y-X-Z. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a39a1fb9ed9d3dea740168ccffb62508e"></a>EXT_YZX&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Y-Z-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a44c3de8daee0d194a1f5b3728da16400"></a>EXT_ZXY&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Z-X-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a7bf71f1ff64e56aaefe0d88a1fd1345d"></a>EXT_ZYX&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Z-Y-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45ae3168d1e32533a7c474a7b09debb25ef"></a>EXT_XYX&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type X-Y-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a97ec8f7b3db085dbf029ce2086b3c0e2"></a>EXT_XZX&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type X-Z-X. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a6dd548962703ca08bead2610fb64b685"></a>EXT_YXY&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Y-X-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a803344a87a9fcbda71ea8e7ccba13a3e"></a>EXT_YZY&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Y-Z-Y. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a778d5cf1efc2fe7f0897cbcb30182f2a"></a>EXT_ZXZ&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Z-X-Z. </p>
</td></tr>
<tr><td class="fieldname"><a id="abceb161bc29a481f2f55439ec723ee45a8ac62794f3001b88e1152a39279e3e1b"></a>EXT_ZYZ&#160;</td><td class="fielddoc"><p>Extrinsic rotations with the Euler angles type Z-Y-Z. </p>
</td></tr>
</table>

</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>opencv2/core/<a class="el" href="../../db/d65/quaternion_8hpp.html">quaternion.hpp</a></li>
</ul>
</div><!-- contents -->
<!-- HTML footer for doxygen 1.8.6-->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Fri Apr 2 2021 11:36:43 for OpenCV by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="../../doxygen.png" alt="doxygen"/>
</a> 1.8.13
</small></address>
<script type="text/javascript">
//<![CDATA[
addTutorialsButtons();
//]]>
</script>
</body>
</html>
